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Connect Exchange Cash Plan to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Stop overpaying ATM fees and losing track of travel cash.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 4 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through Exchange Cash Plan.

  1. 01

    Analyze fee impact

    This capability calculates how much ATM and withdrawal fees will eat into your total trip budget.

  2. 02

    Calculate total budget

    Use this to find your total local currency requirement, including any emergency reserves you want to set aside.

  3. 03

    Convert to home currency

    This capability translates your local currency needs back into your home currency for easier tracking.

  4. 04

    Optimize withdrawal plan

    This capability finds the best balance between how often you visit an ATM and the total fees you'll pay.

Real work

What teams actually run

01

Minimizing ATM Fees

Calculate the best number of withdrawals to make when you have a specific limit on how much cash you can carry.

02

Emergency Fund Planning

Add a percentage based safety buffer to your daily spending to ensure you are covered for unexpected costs.

03

Budget Translation

Convert your planned local spending into your home currency to understand the real impact on your bank account.

04

Fee Impact Assessment

See exactly what percentage of your budget is being lost to bank fees.

One connector, every AI

Exchange Cash Plan works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Exchange Cash Plan to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

832ms average. Fast in production.

Exchange Cash Plan is checked daily against the live service.

Daily averagePeak 968ms
Oct 7Today
Fastest day
761ms
Slowest day
968ms
14-day trend
Improving-14%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 4 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Exchange Cash Plan, so you can see the experience inside your AI.

It does not authenticate your account with Exchange Cash Plan. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Exchange Cash Plan Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_RFRPx75lZ0IQDIYFKEixqAUDsi5nhbQQvfpZjpQm/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Exchange Cash Plan capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "exchange-cash-plan-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_RFRPx75lZ0IQDIYFKEixqAUDsi5nhbQQvfpZjpQm/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Exchange Cash Plan in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Exchange Cash Plan owners hand off.

This is for travelers who want to manage their cash flow without manual spreadsheets. It's built for anyone looking to minimize unnecessary bank fees during international trips.

  • 01

    Frequent Travelers

    They hand off daily spending estimates and fee calculations to the AI.

  • 02

    Digital Nomads

    They use it to manage long term cash needs and currency conversions.

  • 03

    Budget Planners

    They use the capability to build precise financial outlines for upcoming journeys.

FAQ

Questions Exchange Cash Plan owners ask.

  • 01

    How does this MCP help save money on travel?

    It optimizes your withdrawal plan by balancing the number of ATM visits against the fixed fees charged by banks.

  • 02

    Can I include an emergency fund in my budget?

    Yes, you can tell your AI client to include a specific percentage as a safety buffer when calculating your total budget.

  • 03

    What AI clients can I use with this MCP?

    You can use this MCP with any compatible client like Claude, Cursor, Windsurf, or VS Code.

  • 04

    Does this capability handle currency conversion?

    Yes, it includes a capability to translate local currency requirements into your home currency.

  • 05

    How do I use this if I have a limit on how much cash I can carry?

    You can provide your carrying limit to the optimization capability, and it will tell you how many withdrawals you need to make.

  • 06

    How does the capability calculate the total budget?

    The calculate_total_budget capability calculates the base amount by multiplying your daily cash need by the trip length, then adds a safety buffer based on the percentage you provide.

  • 07

    Can I optimize my ATM visits?

    Yes, you can use optimize_withdrawal_plan to find the best number of withdrawals by providing the ATM fee and your preferred maximum withdrawal amount.

  • 08

    How do I convert my budget to my home currency?

    Use the convert_to_home_currency capability. Simply provide the local amount and the current exchange rate to get the value in your home currency.

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